In the Underground Works sector, the Teixeira Duarte Group includes EPOS – Empresa Portuguesa de Obras Subterrâneas S.A. which, with extensive experience in this area, is a leader in the execution of major projects of a wide range of natures.
Founded in 1986, it quickly established itself as a specialist company in its field. For more than thirty years, EPOS has been recognised on the market for the high technology of its means of production, the quality of its work and highly trained professionals.